Keyguard: Increase clock size

Test: observe that keyguard clock looks slightly bigger now
Change-Id: Ic55582abb1cf82bf104afce7d1271e456c78aa1b
Fixes: 62105028
(cherry picked from commit dea3c986bc9ea6f2721abc243a30acfee68e0744)
diff --git a/packages/SystemUI/res-keyguard/values-h560dp/dimens.xml b/packages/SystemUI/res-keyguard/values-h560dp/dimens.xml
index 3fb86d0..1b6fa4c 100644
--- a/packages/SystemUI/res-keyguard/values-h560dp/dimens.xml
+++ b/packages/SystemUI/res-keyguard/values-h560dp/dimens.xml
@@ -16,5 +16,5 @@
   -->
 
 <resources>
-    <dimen name="widget_big_font_size">64dp</dimen>
+    <dimen name="widget_big_font_size">72dp</dimen>
 </resources>
\ No newline at end of file
diff --git a/packages/SystemUI/res-keyguard/values-h650dp/dimens.xml b/packages/SystemUI/res-keyguard/values-h650dp/dimens.xml
index 3fb86d0..1b6fa4c 100644
--- a/packages/SystemUI/res-keyguard/values-h650dp/dimens.xml
+++ b/packages/SystemUI/res-keyguard/values-h650dp/dimens.xml
@@ -16,5 +16,5 @@
   -->
 
 <resources>
-    <dimen name="widget_big_font_size">64dp</dimen>
+    <dimen name="widget_big_font_size">72dp</dimen>
 </resources>
\ No newline at end of file
diff --git a/packages/SystemUI/res-keyguard/values/dimens.xml b/packages/SystemUI/res-keyguard/values/dimens.xml
index 3ca6e69..41c723e 100644
--- a/packages/SystemUI/res-keyguard/values/dimens.xml
+++ b/packages/SystemUI/res-keyguard/values/dimens.xml
@@ -41,7 +41,7 @@
     <!-- Default clock parameters -->
     <dimen name="bottom_text_spacing_digital">-1dp</dimen>
     <dimen name="widget_label_font_size">14sp</dimen>
-    <dimen name="widget_big_font_size">64dp</dimen>
+    <dimen name="widget_big_font_size">72dp</dimen>
 
     <!-- The y translation to apply at the start in appear animations. -->
     <dimen name="appear_y_translation_start">32dp</dimen>